Ceramic Trimmer
ARCO Electronic Distibutor
RF Parts is stocking distributor for ARCO Electronic style trimmer capacitors. We stock the 40, 42, and 46 series models. We have the 30M and L30HV series available as well.
Johanson miniature and AVX/Kyocera trimmers
We stock original Johanson miniature and AVX/Kyocera surface mount trimmers. These are available in limited quantity.
Please choose from the following TRIMMER Catagories:

429 Arco Mica Compression Trimmer Capacitor 115- 400 pF (Pull)
In Stock
Mica Trimmer Compression Capacitor 115-400 pF, 42 Series
Used * No longer available for export
MFR: ARCO
SKU: 429-P

424H Arco Mica Compression Trimmer Capacitor 25-150 pF (NOS)
In Stock
Mica Compression Trimmer Capacitor 25-150pF, 42 Series
New Old Stock * No longer available for export
MFR: ARCO
SKU: 424H

A4204/OB Arco Mica Compression Trimmer Capacitor 20-150 pf (424) (NOS)
In Stock
MFR Part number: 424, A4204/OX, A4204/OB, 424H
Range: 25-150 pF
Voltage - Working: 175/250 vdc
Voltage - Test: 350/500 vdc
Size: 0.80" Long x 0.372" wide
New Old Stock * No longer available for export
MFR: Arco
SKU: A4204/OB

C424 Arco Mica Compression Trimmer Capacitor 25-150 pF (NOS)
In Stock
Mica Compression Trimmer Capacitor 25-150 pF
New Old Stock * No longer available for export
MFR: Arco
SKU: C424

425 Arco Mica Compression Trimmer Capacitor 40-200 pF (NOS)
In Stock
MFR Part number: 425, A4205/OX
Range: 40-200 pF
Voltage - Working: 175/250 vdc
Voltage - Test: 350/500 vdc
Size: 0.80" Long x 0.372" wide
New Old Stock * No longer available for export
MFR: Arco
SKU: 425

T51317-5 Arco Compression Mica Trimmer Capacitor 10-100 pF - Similar to 423 (NOS)
In Stock
- Range: 10-100 pF
- Voltage - Working: 175 / 250 vdc
- Voltage - Test: 350 / 500 vdc
- Size: 0.80" Long x 0.372" wide
New Old Stock * No longer available ofr export
MFR: Arco
SKU: T51317-5

GMB30700 Sprague Goodman Compression Mica Trimmer 75-300pF (NOS)
In Stock
This capacitor style is designed for printed circuit board mounting using 4 terminals.
- Type 42 series
- Range: 75-300 pF
New Old Stock * No longer available for export
MFR: Sprague Goodman
SKU: GMB30700

GMB30900 Sprague Goodman Compression Mica Trimmer 115-400pf (NOS)
In Stock
This capacitor style is designed for printed circuit board mounting with 4 terminals.
- MFR Part number: GMB30900, 008
- Type 42 series
- Range: 115-400 pF
New Old Stock * No longer available for export
MFR: Sprague Goodman
SKU: GMB30900

427 Arco Mica Compression Trimmer Capacitor 75-300 pF (NOS)
In Stock
MFR Part number: 427, A4207/OX
Range: 75-300 pF
Voltage - Working: 175/250 vdc
Voltage - Test: 350/500 vdc
Size: 0.80" Long x 0.372" wide
New Old Stock * No longer available for export
MFR: Arco
SKU: 427
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420 Arco Mica Compression Trimmer Capacitor 2.5-12pF (NOS)
In Stock
Mica Compression Trimmer Capacitor 2.5-12pF 42 Series
New Old Stock * No longer available for export
MFR: Arco
SKU: 420-ARCO